When it comes to upgrading your home, investing in high-quality windows is one of the smartest decisions you can make. At Sean Doyle Windows, we supply and install premium windows in Dublin and surrounding areas, combining energy efficiency, security, and style.
Why Choose Sean Doyle for Windows in Dublin?
With over 40 years of experience, our expert team has helped countless Dublin homeowners improve their homes with handcrafted windows built in our modern workshop. From classic sash to sleek Aluminium contemporary styles, our range covers every home and budget.
We take pride in offering a full-service approach—no third-party subcontractors. Just professional service from start to finish.
A Dublin Showroom You Can Visit
Our Dublin showroom, located in Tallaght, lets you view our most popular window ranges in person. Whether you’re building new or replacing old windows, our team is on hand to offer advice and product recommendations tailored to your property.
Our Most Popular Window Options in Dublin
- Aluminium Windows – Sleek, modern, and strong. Ideal for contemporary homes.
- uPVC Windows – Affordable and low-maintenance with excellent insulation.
- Sash Windows – Traditional timber-style charm with 21st-century performance.
- Alu-Clad Windows – The perfect mix of wood interior and aluminium exterior.
No matter your style or energy rating requirements, we have a window solution that fits.
Windows Dublin – Quotes & Expert Fitting
We offer quotes across Dublin and provide expert installation by our in-house team. Our windows meet the highest standards of security, thermal performance, and design.
Don’t leave your window upgrade to chance—choose a trusted name in Dublin.
Contact us today to schedule your showroom visit or request a quote for your Dublin home.



Security, insulation, and kerb appeal — all in one stylish upgrade.
Your front door is more than just a way in — it’s your home’s first impression, your security barrier, and a key contributor to energy efficiency. That’s why more homeowners across Ireland are choosing composite doors from Sean Doyle Windows.
Composite doors are engineered from multiple materials to provide the best of all worlds — The GRP composite door offers enhanced security thanks to its rigid polymer sub-frame, high density insulated core and high impact resistant GRP (glass reinforced plastic) skin.
The result is a door that’s remarkably strong, weather-resistant, and built to last.
One of the biggest benefits of composite doors is their outstanding security. With high-density cores, reinforced hinges, and advanced multi-point locking systems, they provide a serious line of defence against forced entry — all while maintaining a stylish appearance.
Energy efficiency is another standout feature. Composite doors help reduce heat loss thanks to their insulated core and tightly sealed construction. In a climate like Ireland’s, this can make a real difference to comfort and heating costs throughout the year.
They’re also incredibly low maintenance. Unlike traditional timber doors that may warp, peel, or need regular repainting, composite doors are resistant to moisture, rot, and fading. A quick clean now and then is all it takes to keep them looking pristine.
Style-wise, composite doors offer enormous flexibility. Whether your taste is traditional or ultra-modern, there’s a wide choice of colours, finishes, and glazing options to suit your home’s aesthetic. Many homeowners choose composite for its timber-look texture with the bonus of modern performance.
At Sean Doyle Windows, all our doors are manufactured at our facility in Roscommon and fitted by expert installers. We take pride in delivering quality, reliability, and customer satisfaction across every project.
Ready to upgrade? Visit www.seandoylewindows.ie to browse our door range or arrange a visit to our Dublin or Roscommon showroom.
Strong. Stylish. Sustainable. Why aluminium is the future of windows in Ireland.
When it comes to choosing windows for your home, aluminium is fast becoming the material of choice for architects and homeowners alike – and for good reason. At Sean Doyle Windows, we’ve been crafting premium aluminium windows in Ireland since 1979, combining durability, elegance, and innovation to meet the needs of modern living.
One of the key advantages of aluminium windows is their strength. This allows for slimmer frames and larger panes of glass, meaning you can enjoy more natural light and uninterrupted views. Our aluminium ranges – Vision, Enhanced, and Affinity – are designed with clean, modern profiles that complement both contemporary and traditional homes.
Aluminium is also incredibly durable. It doesn’t warp, swell, or crack – even in Ireland’s damp and unpredictable climate. Thanks to advanced powder coating, it resists corrosion and requires little more than an occasional wipe to stay looking like new.
Energy efficiency is another major advantage. Our windows feature state-of-the-art thermal breaks and double or triple glazing options to help reduce heat loss and keep your home warm. All products are tested to meet or exceed Irish building regulations, with excellent insulation ratings and airtight seals.
Security is just as important. That’s why all Sean Doyle aluminium windows come with robust multi-point locking systems and toughened glazing. They are tested to PAS 24 security standards, offering peace of mind for you and your family.
And when it comes to style? You’re spoilt for choice. With over 600 RAL colours available in smooth, matte, or gloss finishes, you can create a look that’s uniquely yours.
Plus, aluminium is 100% recyclable – making it a sustainable option that’s as good for the environment as it is for your home. Visit www.seandoylewindows.ie to explore our full aluminium range or book a visit to our Roscommon or Dublin showrooms.